87594468

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 231813120

約数和(自身を除く): 144218652

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 59, 62, 78, 93, 118, 124, 156, 177, 186, 236, 307, 354, 372, 403, 614, 708, 767, 806, 921, 1209, 1228, 1534, 1612, 1829, 1842, 2301, 2418, 3068, 3658, 3684, 3991, 4602, 4836, 5487, 7316, 7982, 9204, 9517, 10974, 11973, 15964, 18113, 19034, 21948, 23777, 23946, 28551, 36226, 38068, 47554, 47892, 54339, 57102, 71331, 72452, 95108, 108678, 114204, 123721, 142662, 217356, 235469, 247442, 285324, 371163, 470938, 494884, 561503, 706407, 742326, 941876, 1123006, 1412814, 1484652, 1684509, 2246012, 2825628, 3369018, 6738036, 7299539, 14599078, 21898617, 29198156, 43797234, 87594468]

約数ペア:

[(1, 87594468), (2, 43797234), (3, 29198156), (4, 21898617), (6, 14599078), (12, 7299539), (13, 6738036), (26, 3369018), (31, 2825628), (39, 2246012), (52, 1684509), (59, 1484652), (62, 1412814), (78, 1123006), (93, 941876), (118, 742326), (124, 706407), (156, 561503), (177, 494884), (186, 470938), (236, 371163), (307, 285324), (354, 247442), (372, 235469), (403, 217356), (614, 142662), (708, 123721), (767, 114204), (806, 108678), (921, 95108), (1209, 72452), (1228, 71331), (1534, 57102), (1612, 54339), (1829, 47892), (1842, 47554), (2301, 38068), (2418, 36226), (3068, 28551), (3658, 23946), (3684, 23777), (3991, 21948), (4602, 19034), (4836, 18113), (5487, 15964), (7316, 11973), (7982, 10974), (9204, 9517)]